With this change, you can specify a port number for wwclient.
If
wwclient:
port: NUMBER
is specified in warewulf.conf, wwclient will bind to the specified local
port NUMBER. If no port is specified, wwclient will use any available
port, or port 987 if secure is true.
Port 987 is in the default port range used by the Linux NFS client
(665-1023, see linux/include/linux/sunrpc/xprtsock.h). Changing
the port can avoid failures when port 987 is already in use.
Signed-off-by: Tobias Poschwatta <poschwatta@zib.de>
Following #1249, autobuilt overlays were being built with no contents.
This change follows the pattern in `wwctl overlay build` to include configured
overlays when none are explicitly specified.
Inspired by #1296.
Signed-off-by: Jonathon Anderson <janderson@ciq.com>
Since these lines are being omitted in the final sync'd passwd/group
file, a new message indicates that the line is being skipped; but it is
no longer denoted as a parse error.
Signed-off-by: Jonathon Anderson <janderson@ciq.com>
The lines +::::: or +::: are used in passwd/group as
placeholer for users added form the network via ldap/nis/sssd.
These lines should not trigger a warning.
Signed-off-by: Christian Goll <cgoll@suse.com>
Also unify mounting of sys, run, proc, and dev as occuring within the
chroot and without bind mounts from the host.
Signed-off-by: Jonathon Anderson <janderson@ciq.com>
There are two bugs in the handling of exclusion patterns:
- The paths being checked against patterns are relative,
so leading / need to be stripped
- filepath.Match only does a string comparison,
and the paths we traverse don't include trailing /
Signed-off-by: Tobias Ribizel <mail@ribizel.de>
The directories for the overlays needed for the bind
mount are now created under conf.Paths.WWChrootdir/$CONTAINERNAME
with the pattern $CONTAINERNAME-run-xxxxxx. This pattern can be
used as lock, so that there can't be congruent shell/exec calls
to the same container.
Signed-off-by: Christian Goll <cgoll@suse.com>
dracut.ipxe boots an initramfs detected in the container image. This
required a few small changes to warewulfd and the wwinit overlay to
accommodate the dracut initramfs configuring the network interface
before wwinit:
- Include .NetDevs in the ipxe configuration template, so that dracut
can configure interfaces with the correct names.
- Configure NetworkManager to not keep the initramfs configuration, in
stead applying the configuration found by wwinit.
Signed-off-by: Jonathon Anderson <janderson@ciq.com>
The initramfs stage supports serving an initramfs image from within the
container image, typically generated by dracut.
Signed-off-by: xu yang <xyang@ciq.com>
Signed-off-by: Jonathon Anderson <janderson@ciq.com>
Previously, the authentication key was always generated using rsa. Now
it uses the first configured ssh key type.
Signed-off-by: Jonathon Anderson <janderson@ciq.com>
This is needed for printing out the values, as at this part in the
code there is no access to the NodeConf and only there the information
if the Entry is ment as a slice or not is available.
Signed-off-by: Christian Goll <cgoll@suse.com>
Altough getting and setting values is correct, `wwctl list -a`
will print superseded values as a list and mark them not as
superseded. Tests will fail after this commit.
Signed-off-by: Christian Goll <cgoll@suse.com>
{{ .Overlay }} contains the overlay name in which the template is
located, or an empty string if RenderTempalte is called outside the
warewulf overlay tree.
- Closes#1052
Signed-off-by: Christian Goll <cgoll@suse.com>
